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Q18.3

Billable

Webbing of neck

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

A congenital condition where excess skin or tissue connects the neck to the shoulders or chin, creating a webbed appearance.

Coding Tips

  • •Document whether the webbing is unilateral or bilateral
  • •Note if associated with other syndromes like Turner syndrome or Klippel-Feil syndrome

Code Hierarchy

└Q18Other congenital malformations of face and neck└Q18.3Webbing of neck
└Q18.3Webbing of neck

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